Re: BMW 750iL 1989 Fault code decriptions Archived Message
Posted by Peter Holland on June 29, 2007, 2:26 pm, in reply to "Re: BMW 750iL 1989 Fault code decriptions"
Tried communicating with it using 3 different machines, only one listed an EML control unit and wouldn't communicate with it. What exactly is an EML control unit? I assumed this light was only controlled by the two engine ECU's. According to the customer, this query with the lambda sensors has been drawn to his attention before. One BMW garage told him it needed a complete exhaust system as the lambdas and cats were missing, the other told him it would never have had cats fitted! He now won't take to to BMW's as he's lost faith in them.
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